MSP430F67791AIPEU

Product Overview

Category

The MSP430F67791AIPEU belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications that require low power consumption and high performance.

Characteristics

• Low power consumption: The MSP430F67791AIPEU is known for its ultra-low power consumption, making it suitable for battery-powered devices.
• High performance: Despite its low power consumption, this microcontroller offers high processing capabilities, enabling efficient execution of complex tasks.
• Integrated peripherals: It comes with a wide range of integrated peripherals such as timers, UART, SPI, I2C, ADC, and GPIO, providing flexibility in designing different applications.
• Real-time clock (RTC): The microcontroller includes an accurate RTC module, allowing precise timekeeping functionality.
• Memory options: It offers various memory options, including Flash memory for program storage and RAM for data storage.

Package

The MSP430F67791AIPEU is available in a compact package, which ensures easy integration into different electronic systems.

Essence

The essence of the MSP430F67791AIPEU lies in its ability to provide a balance between low power consumption and high performance, making it ideal for energy-efficient applications.

Packaging/Quantity

This microcontroller is typically packaged in trays or reels, depending on the quantity ordered. The exact packaging and quantity can vary based on customer requirements.

Specifications

• Architecture: 16-bit RISC
• Clock frequency: Up to 25 MHz
• Operating voltage: 1.8V - 3.6V
• Flash memory: 256 KB
• RAM: 16 KB
• Digital I/O pins: 48
• Analog input channels: 16
• Communication interfaces: UART, SPI, I2C
• Timers: 4x 16-bit timers
• ADC resolution: 12-bit
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The MSP430F67791AIPEU has a total of 64 pins, each serving a specific purpose. The detailed pin configuration is as follows:

• Pin 1: VCC (Power supply)
• Pin 2: P1.0 (General-purpose I/O)
• Pin 3: P1.1 (General-purpose I/O)
• ...
• Pin 63: P6.6 (General-purpose I/O)
• Pin 64: GND (Ground)

Functional Features

Low Power Modes

The microcontroller offers various low power modes, allowing the system to conserve energy when idle or performing less critical tasks.

Integrated Peripherals

With its rich set of integrated peripherals, the MSP430F67791AIPEU simplifies the design process by providing ready-to-use modules for communication, timing, and data acquisition.

Real-Time Clock (RTC)

The built-in RTC module enables accurate timekeeping, making it suitable for applications that require precise scheduling or event logging.

Enhanced Security

The microcontroller incorporates security features such as memory protection and encryption algorithms, ensuring the integrity and confidentiality of sensitive data.

Advantages and Disadvantages

Advantages

• Ultra-low power consumption extends battery life in portable devices.
• High-performance capabilities enable efficient execution of complex tasks.
• Integrated peripherals simplify the design process and reduce external component count.
• Accurate real-time clock functionality facilitates time-sensitive applications.
• Enhanced security features protect sensitive data from unauthorized access.

Disadvantages

• Limited memory capacity compared to some other microcontrollers in the same category.
• Higher cost compared to lower-end microcontrollers with similar specifications.

Working Principles

The MSP430F67791AIPEU operates based on a 16-bit RISC architecture. It executes instructions fetched from its Flash memory, utilizing the integrated peripherals and resources to perform various tasks. The microcontroller can enter low power modes to conserve energy when not actively processing data.

Detailed Application Field Plans

The MSP430F67791AIPEU finds applications in a wide range of fields, including but not limited to: - Internet of Things (IoT) devices - Wearable electronics - Home automation systems - Industrial control systems - Medical devices - Energy management systems

Detailed and Complete Alternative Models

• MSP430F67790AIPEU: Similar to the MSP430F67791AIPEU with slightly different specifications.
• MSP430F67792AIPEU: Similar to the MSP430F67791AIPEU with additional features and expanded memory capacity.
• MSP430F67793AIPEU: Similar to the MSP430F67791AIPEU with enhanced security features.

These alternative models offer similar functionality and are suitable replacements depending on specific project requirements.

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